/*
 * Axelor Business Solutions
 *
 * Copyright (C) 2005-2025 Axelor (<http://axelor.com>).
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
package com.axelor.apps.base.service.localization;

import com.axelor.common.StringUtils;
import com.google.common.base.Strings;
import java.util.Locale;

public class LocaleService {
  public static Locale computeLocaleByLocaleCode(String localeCode) {
    if (Strings.isNullOrEmpty(localeCode)) {
      return null;
    }
    String[] parts = localeCode.split("_");
    String languageCode = parts.length > 0 ? parts[0] : "";
    String country = parts.length > 1 ? parts[1] : "";
    return new Locale(languageCode, country);
  }

  public static String getLanguageFromLocaleCode(String localeCode) {
    if (StringUtils.isEmpty(localeCode)) {
      return null;
    }
    return localeCode.split("_")[0];
  }
}
